github.com/pingcap/tiflow@v0.0.0-20240520035814-5bf52d54e205/engine/framework/mock_worker_impl.go (about)

     1  // Copyright 2022 PingCAP, Inc.
     2  //
     3  // Licensed under the Apache License, Version 2.0 (the "License");
     4  // you may not use this file except in compliance with the License.
     5  // You may obtain a copy of the License at
     6  //
     7  //     http://www.apache.org/licenses/LICENSE-2.0
     8  //
     9  // Unless required by applicable law or agreed to in writing, software
    10  // distributed under the License is distributed on an "AS IS" BASIS,
    11  // See the License for the specific language governing permissions and
    12  // limitations under the License.
    13  
    14  package framework
    15  
    16  import (
    17  	"context"
    18  	"sync"
    19  
    20  	frameModel "github.com/pingcap/tiflow/engine/framework/model"
    21  	"github.com/pingcap/tiflow/engine/pkg/externalresource/broker"
    22  	metaModel "github.com/pingcap/tiflow/engine/pkg/meta/model"
    23  	pkgOrm "github.com/pingcap/tiflow/engine/pkg/orm"
    24  	"github.com/pingcap/tiflow/engine/pkg/p2p"
    25  	"github.com/stretchr/testify/mock"
    26  	"go.uber.org/atomic"
    27  	"go.uber.org/dig"
    28  )
    29  
    30  type mockWorkerImpl struct {
    31  	mu sync.Mutex
    32  	mock.Mock
    33  
    34  	*DefaultBaseWorker
    35  	id frameModel.WorkerID
    36  
    37  	messageHandlerManager *p2p.MockMessageHandlerManager
    38  	messageSender         *p2p.MockMessageSender
    39  	metaClient            pkgOrm.Client
    40  
    41  	closed atomic.Bool
    42  }
    43  
    44  type workerParamListForTest struct {
    45  	dig.Out
    46  
    47  	MessageHandlerManager p2p.MessageHandlerManager
    48  	MessageSender         p2p.MessageSender
    49  	FrameMetaClient       pkgOrm.Client
    50  	BusinessClientConn    metaModel.ClientConn
    51  	ResourceBroker        broker.Broker
    52  }
    53  
    54  //nolint:unparam
    55  func newMockWorkerImpl(workerID frameModel.WorkerID, masterID frameModel.MasterID) *mockWorkerImpl {
    56  	ret := &mockWorkerImpl{
    57  		id: workerID,
    58  	}
    59  
    60  	ret.DefaultBaseWorker = MockBaseWorker(workerID, masterID, ret).DefaultBaseWorker
    61  	ret.messageHandlerManager = ret.DefaultBaseWorker.messageHandlerManager.(*p2p.MockMessageHandlerManager)
    62  	ret.messageSender = ret.DefaultBaseWorker.messageSender.(*p2p.MockMessageSender)
    63  	ret.metaClient = ret.DefaultBaseWorker.frameMetaClient
    64  	return ret
    65  }
    66  
    67  func (w *mockWorkerImpl) InitImpl(ctx context.Context) error {
    68  	w.mu.Lock()
    69  	defer w.mu.Unlock()
    70  
    71  	args := w.Called(ctx)
    72  	return args.Error(0)
    73  }
    74  
    75  func (w *mockWorkerImpl) Tick(ctx context.Context) error {
    76  	if w.closed.Load() {
    77  		panic("Tick called after CloseImpl is called")
    78  	}
    79  
    80  	w.mu.Lock()
    81  	defer w.mu.Unlock()
    82  
    83  	args := w.Called(ctx)
    84  	return args.Error(0)
    85  }
    86  
    87  func (w *mockWorkerImpl) Status() frameModel.WorkerStatus {
    88  	w.mu.Lock()
    89  	defer w.mu.Unlock()
    90  
    91  	args := w.Called()
    92  	return args.Get(0).(frameModel.WorkerStatus)
    93  }
    94  
    95  func (w *mockWorkerImpl) OnMasterMessage(ctx context.Context, topic p2p.Topic, message p2p.MessageValue) error {
    96  	w.mu.Lock()
    97  	defer w.mu.Unlock()
    98  
    99  	args := w.Called(ctx, topic, message)
   100  	return args.Error(0)
   101  }
   102  
   103  func (w *mockWorkerImpl) CloseImpl(ctx context.Context) {
   104  	if w.closed.Swap(true) {
   105  		panic("CloseImpl called twice")
   106  	}
   107  
   108  	w.mu.Lock()
   109  	defer w.mu.Unlock()
   110  
   111  	w.Called()
   112  }